diff options
Diffstat (limited to 'innobase/srv/srv0start.c')
| -rw-r--r-- | innobase/srv/srv0start.c | 22 |
1 files changed, 13 insertions, 9 deletions
diff --git a/innobase/srv/srv0start.c b/innobase/srv/srv0start.c index 83cde6e6589..59143e81049 100644 --- a/innobase/srv/srv0start.c +++ b/innobase/srv/srv0start.c @@ -553,7 +553,6 @@ open_or_create_log_file( ulint i) /* in: log file number in group */ { ibool ret; - ulint arch_space_id; ulint size; ulint size_high; char name[10000]; @@ -649,9 +648,10 @@ open_or_create_log_file( fil_node_create(name, srv_log_file_size, 2 * k + SRV_LOG_SPACE_FIRST_ID, FALSE); - +#ifdef notdefined /* If this is the first log group, create the file space object - for archived logs */ + for archived logs. + Under MySQL, no archiving ever done. */ if (k == 0 && i == 0) { arch_space_id = 2 * k + 1 + SRV_LOG_SPACE_FIRST_ID; @@ -661,12 +661,13 @@ open_or_create_log_file( } else { arch_space_id = ULINT_UNDEFINED; } - +#endif if (i == 0) { log_group_init(k, srv_n_log_files, srv_log_file_size * UNIV_PAGE_SIZE, 2 * k + SRV_LOG_SPACE_FIRST_ID, - arch_space_id); + SRV_LOG_SPACE_FIRST_ID + 1); /* dummy arch + space id */ } return(DB_SUCCESS); @@ -1000,7 +1001,6 @@ innobase_start_or_create_for_mysql(void) dulint max_flushed_lsn; ulint min_arch_log_no; ulint max_arch_log_no; - ibool start_archive; ulint sum_of_new_sizes; ulint sum_of_data_file_sizes; ulint tablespace_size_in_header; @@ -1156,7 +1156,7 @@ NetWare. */ assume fewer threads. */ srv_max_n_threads = 10000; } else { - srv_max_n_threads = 1000; /* saves several MB of memory, + srv_max_n_threads = 1000; /* saves several MB of memory, especially in 64-bit computers */ } @@ -1341,7 +1341,9 @@ NetWare. */ mutex_enter(&(log_sys->mutex)); - recv_reset_logs(max_flushed_lsn, max_arch_log_no + 1, TRUE); + /* Do not + 1 arch_log_no because we do not use log + archiving */ + recv_reset_logs(max_flushed_lsn, max_arch_log_no, TRUE); mutex_exit(&(log_sys->mutex)); } @@ -1430,6 +1432,8 @@ NetWare. */ log_make_checkpoint_at(ut_dulint_max, TRUE); +#ifdef notdefined + /* Archiving is always off under MySQL */ if (!srv_log_archive_on) { ut_a(DB_SUCCESS == log_archive_noarchivelog()); } else { @@ -1447,7 +1451,7 @@ NetWare. */ ut_a(DB_SUCCESS == log_archive_archivelog()); } } - +#endif if (!create_new_db && srv_force_recovery == 0) { /* After a crash recovery we only check that the info in data dictionary is consistent with what we already know about space |